How to write the contents of mapper into file. Is this fine.
If my inputfile is splited whether my blw code works?
In reducer i am combining this data.
public class MyMapper extends
Mapper<Object, Text, Text, MatrixWritable > {
public void map(Object key, Text value, Context context)
throws IOException, InterruptedException {
Configuration conf = new Configuration();
FileSystem fs = FileSystem.get(conf);
Path inputfile = new Path("in/map");
BufferedWriter getdatabuffer = new BufferedWriter(new
OutputStreamWriter(fs.create(inputfile)));
if(value.toString()!= null){
getdatabuffer.write(value.toString());
}
getdatabuffer.close();
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*Thanks & Regards*
Unmesha Sreeveni U.B
*Junior Developer*
